Friends Kingdom: (( F-K )) Velikanskaya Mosaic colorful ponds

Velikanskaya Mosaic colorful ponds on the coast of San Francisco Bay

On the coast of the San Francisco Bay are numerous colorful ponds, whose color varies from purple to bright green. Appreciate the scale and grandeur of this phenomenon can only be from an airplane window: from such a height that does not resemble ponds giant glass windows, not the show abstract.

All these numerous colorful ponds owned by Cargill, Inc., One of the world leaders in the food industry, and serve for the extraction of salt from the sea or ocean water. Under the influence of the sun evaporates the moisture in the ponds, and the salt is deposited. For five years, distilled water from one reservoir to another as long as all the minerals do not wash their side, and at the bottom there will be no salt layer thickness of 15-20 cm.

The bright color palette evaporation ponds in San Francisco - a man-made phenomenon, and entirely natural. There is a variety of shades thanks to the efforts of microorganisms living in the water. Each species of bacteria inhabiting ponds, prefers a degree of salinity of the water and begins to multiply wildly once propitious conditions.

Colored ponds in San Francisco Bay - is not just a quirk of nature, which serves only to entertain passengers during their flight over the bay. Around these lakes formed a rich ecosystem that includes more than a million coastal and marine birds. In addition, microorganisms are well affect the quality of water, which affects the quality of the salt produced.

San Francisco Bay - the only place on earth where you can find water unusual colors. For example, close to Dakar is a lake known as Lac Rose , the water is wonderful soft pink hue. Residents living in the neighborhood with the wonders of nature can and envy, and sympathize with, because to swim in these waters is not recommended.